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Matte vs galaxy

coffeee knock box with an aok knock bar
Decorative coffee knock box with a oak knowck bar

Product & Color Demo

See what others have purchased

FINDING THE PERFECT KNOCK BOX

Customer Reviews

Based on 24 reviews
83%
(20)
13%
(3)
0%
(0)
4%
(1)
0%
(0)
D
David

Happy wife, happy life, they say.

R
Rosie

Exactly what I needed and looks great on the counter. It is compact and easy to clean. Lots of lovely colours to choose from!

H
Heather

Great item as described, thanks

R
Rosie

Exactly what I needed and looks great on the counter. It is compact and easy to clean. Lots of lovely colours to choose from!

D
David

Happy wife, happy life, they say.

Reviews in Other Languages

S
Sarah

Die weiße Farbe war heller als erwartet, ansonsten hat die Knockbox eine gute Verarbeitung, das Material ist schön leicht und stabil

Green pleated knock box on a white surface with a coffee machine in the background

A Knock Box that match your coffee set up

FAQs

Please read our FAQs page to find out more.

What materials are your coffee tools made from?

All our products are made using PLA, a plant-based, biodegradable plastic that is more eco-friendly than traditional petroleum-based plastics. We chose PLA not only for its sustainability but also for its strength, finish, and vibrant colour options.

Are 3D printed tools durable enough for daily use?

Yes! Our products are rigorously tested under real home barista conditions. PLA, when printed and finished correctly (as we do), offers excellent durability — ideal for espresso prep tools like knock boxes and WDTs.

Can I customise the colour or engraving?

Yes, we offer a range of colour options, and custom engraving is available on select items (like knock boxes or wdt tools). Just choose your preferences on the product page.

Do your knock boxes fit all espresso machines?

Our knock boxes generally come in two to three sizes — and if your espresso machine has a large portafilter, you may want to consider sizing up.

We recommend checking the product dimensions listed on the page and measuring your space before purchasing to ensure the perfect fit for your coffee station.

Are your knock boxes dishwasher safe?

Our knock boxes are not dishwasher safe. As they are 3D printed using PLA (a plant-based material), exposure to high heat and steam in dishwashers may cause warping or surface damage. We recommend hand-washing with mild soap and room-temperature water, then drying thoroughly.

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